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#1 2026-05-27 08:36:46

Jodi42
Member
From: India
Registered: 2025-06-09
Posts: 92

on Linux arch 7.0.10-arch1-1 connection drops

I am on this kernel and my wifi connection just keeps droping right away. I am using i3 and i3satus-rs. on bottom bar, suddenly out of nowhere I see LO Down and no connection. I have to do 

nmcli connection up iQ00\ neo\ 10

My wifi connection doesn't even show up when this drop happens, in available list in gui icon at bottom. but it still connects through cli command

This problem was not there before.

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#2 2026-05-27 09:51:14

xerxes_
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Registered: 2018-04-29
Posts: 1,061

Re: on Linux arch 7.0.10-arch1-1 connection drops

Any journalctl log errors? Better post full '(sudo) journalctl -b' log when it happens.

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#3 Today 01:49:00

Jodi42
Member
From: India
Registered: 2025-06-09
Posts: 92

Re: on Linux arch 7.0.10-arch1-1 connection drops

sudo journalctl -b | pastebin
Maximum file size: 50000000 bytes

sudo dmesg -T | tail -2000 | pastebin

sudo dmesg -T | grep 'wlp3s0' | pastebin

I have posted  https://paste.c-net.org/BenjaminExtent, https://paste.c-net.org/AttainWounded


The drops in connection have become more frequent.

Last edited by Jodi42 (Today 01:50:51)

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#4 Today 04:00:44

mishoo
Member
Registered: 2017-01-23
Posts: 4
Website

Re: on Linux arch 7.0.10-arch1-1 connection drops

I'm seeing this as well after the last upgrade (couple days ago). Same kernel. Connection is stable if I'm very close to the AP, but it frequently drops in another place where it used to work reliably before this update.

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#5 Today 06:51:03

seth
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From: Won't reply 2 private help req
Registered: 2012-09-03
Posts: 75,725

Re: on Linux arch 7.0.10-arch1-1 connection drops

@Jodi42 idk what generated that output but you're roaming

[Wed Jun  3 23:06:21 2026] wlp3s0: disconnect from AP d0:c2:82:85:b6:00 for new auth to d0:c2:82:85:b6:0f
[Wed Jun  3 23:29:49 2026] wlp3s0: disconnect from AP d0:c2:82:85:b6:00 for new auth to d0:c2:82:85:b6:0f
[Thu Jun  4 00:06:33 2026] wlp3s0: disconnect from AP d0:c2:82:85:b6:00 for new auth to d0:c2:82:85:b6:0f
[Thu Jun  4 01:18:37 2026] wlp3s0: disconnect from AP d0:c2:82:85:b6:00 for new auth to d0:c2:82:85:b6:0f
[Thu Jun  4 02:06:58 2026] wlp3s0: disconnect from AP d0:c2:82:85:b6:00 for new auth to d0:c2:82:85:b6:0f
[Thu Jun  4 03:43:05 2026] wlp3s0: disconnect from AP d0:c2:82:2d:fa:2f for new auth to d0:c2:82:85:b6:0f
[Thu Jun  4 04:52:53 2026] wlp3s0: disconnect from AP d0:c2:82:85:b6:00 for new auth to d0:c2:82:85:b6:0f
[Thu Jun  4 06:03:17 2026] wlp3s0: disconnect from AP d0:c2:82:85:b6:00 for new auth to d0:c2:82:85:b6:0f
[Thu Jun  4 06:36:42 2026] wlp3s0: disconnect from AP d0:c2:82:85:b6:00 for new auth to d0:c2:82:85:b6:0f
[Thu Jun  4 07:13:42 2026] wlp3s0: disconnect from AP d0:c2:82:85:b6:00 for new auth to d0:c2:82:85:b6:0f

and the connection to d0:c2:82:85:b6:0f seems to be rather weak.

Also there're massive problems w/ sda

[Wed Jun  3 22:39:56 2026] Buffer I/O error on dev sda, logical block 1998448182, async page read
[Wed Jun  3 22:39:56 2026] Buffer I/O error on dev sda, logical block 1998448183, async page read
[Wed Jun  3 22:39:56 2026] Buffer I/O error on dev sda, logical block 1998448184, async page read
[Wed Jun  3 22:39:56 2026] Buffer I/O error on dev sda, logical block 1998448185, async page read
[Wed Jun  3 22:39:56 2026] Buffer I/O error on dev sda, logical block 1998448186, async page read
[Wed Jun  3 22:39:56 2026] Buffer I/O error on dev sda, logical block 1998448187, async page read
[Wed Jun  3 22:39:56 2026] Buffer I/O error on dev sda, logical block 1998448188, async page read
[Wed Jun  3 22:39:56 2026] Buffer I/O error on dev sda, logical block 1998448189, async page read
[Wed Jun  3 22:39:56 2026] Buffer I/O error on dev sda, logical block 1998448190, async page read
[Wed Jun  3 22:40:02 2026] Buffer I/O error on dev sda, logical block 1998448177, async page read
[Wed Jun  3 22:40:06 2026] Buffer I/O error on dev sda, logical block 1998448178, async page read
[Wed Jun  3 22:40:10 2026] Buffer I/O error on dev sda, logical block 1998448179, async page read
[Wed Jun  3 22:40:14 2026] Buffer I/O error on dev sda, logical block 1998448180, async page read
[Wed Jun  3 22:40:18 2026] Buffer I/O error on dev sda, logical block 1998448181, async page read
[Wed Jun  3 22:40:20 2026] Buffer I/O error on dev sda, logical block 1998448182, async page read
[Wed Jun  3 22:40:20 2026] Buffer I/O error on dev sda, logical block 1998448183, async page read
[Wed Jun  3 22:40:20 2026] Buffer I/O error on dev sda, logical block 1998448184, async page read
[Wed Jun  3 22:40:20 2026] Buffer I/O error on dev sda, logical block 1998448185, async page read
[Wed Jun  3 22:40:20 2026] Buffer I/O error on dev sda, logical block 1998448186, async page read
[Wed Jun  3 22:40:20 2026] Buffer I/O error on dev sda, logical block 1998448187, async page read
[Wed Jun  3 22:40:20 2026] Buffer I/O error on dev sda, logical block 1998448188, async page read
[Wed Jun  3 22:40:20 2026] Buffer I/O error on dev sda, logical block 1998448189, async page read
[Wed Jun  3 22:40:20 2026] Buffer I/O error on dev sda, logical block 1998448190, async page read

=> check "smartctl -a /dev/sda", https://wiki.archlinux.org/title/SMART - if you don't understand the output, a single line that says "passed" or "healthy" actually is insignificant.
The this here is concerning 

[Thu Jun  4 03:27:31 2026] zsh[684868]: segfault at 74 ip 00007fc6b308bab2 sp 00007ffd3b31a870 error 4 in libc.so.6[8bab2,7fc6b3024000+176000] likely on CPU 4 (core 2, socket 0)
[Thu Jun  4 03:27:31 2026] Code: 00 00 00 00 0f 1f 40 00 f3 0f 1e fa e9 57 59 ff ff 90 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 f3 48 83 ec 10 <f6> 46 74 80 0f 84 bc 00 00 00 89 fa f6 46 01 80 74 64 48 8b 43 28
[Thu Jun  4 03:27:31 2026] zsh[684882]: segfault at 74 ip 00007fc6b308bab2 sp 00007ffd3b31a870 error 4 in libc.so.6[8bab2,7fc6b3024000+176000] likely on CPU 13 (core 6, socket 0)
[Thu Jun  4 03:27:31 2026] Code: 00 00 00 00 0f 1f 40 00 f3 0f 1e fa e9 57 59 ff ff 90 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 f3 48 83 ec 10 <f6> 46 74 80 0f 84 bc 00 00 00 89 fa f6 46 01 80 74 64 48 8b 43 28
[Thu Jun  4 03:27:31 2026] zsh[684912]: segfault at 74 ip 00007fc6b308bab2 sp 00007ffd3b31a870 error 4 in libc.so.6[8bab2,7fc6b3024000+176000] likely on CPU 15 (core 7, socket 0)
[Thu Jun  4 03:27:31 2026] Code: 00 00 00 00 0f 1f 40 00 f3 0f 1e fa e9 57 59 ff ff 90 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 f3 48 83 ec 10 <f6> 46 74 80 0f 84 bc 00 00 00 89 fa f6 46 01 80 74 64 48 8b 43 28
[Thu Jun  4 03:27:31 2026] zsh[684938]: segfault at 74 ip 00007fc6b308bab2 sp 00007ffd3b31a870 error 4 in libc.so.6[8bab2,7fc6b3024000+176000] likely on CPU 4 (core 2, socket 0)
[Thu Jun  4 03:27:31 2026] Code: 00 00 00 00 0f 1f 40 00 f3 0f 1e fa e9 57 59 ff ff 90 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 f3 48 83 ec 10 <f6> 46 74 80 0f 84 bc 00 00 00 89 fa f6 46 01 80 74 64 48 8b 43 28
[Thu Jun  4 03:27:31 2026] zsh[684946]: segfault at 74 ip 00007fc6b308bab2 sp 00007ffd3b31a870 error 4 in libc.so.6[8bab2,7fc6b3024000+176000] likely on CPU 13 (core 6, socket 0)
[Thu Jun  4 03:27:31 2026] Code: 00 00 00 00 0f 1f 40 00 f3 0f 1e fa e9 57 59 ff ff 90 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 f3 48 83 ec 10 <f6> 46 74 80 0f 84 bc 00 00 00 89 fa f6 46 01 80 74 64 48 8b 43 28
[Thu Jun  4 03:27:31 2026] zsh[684955]: segfault at 74 ip 00007fc6b308bab2 sp 00007ffd3b31a870 error 4 in libc.so.6[8bab2,7fc6b3024000+176000] likely on CPU 4 (core 2, socket 0)
[Thu Jun  4 03:27:31 2026] Code: 00 00 00 00 0f 1f 40 00 f3 0f 1e fa e9 57 59 ff ff 90 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 f3 48 83 ec 10 <f6> 46 74 80 0f 84 bc 00 00 00 89 fa f6 46 01 80 74 64 48 8b 43 28
[Thu Jun  4 03:27:31 2026] zsh[684965]: segfault at 74 ip 00007fc6b308bab2 sp 00007ffd3b32a950 error 4 in libc.so.6[8bab2,7fc6b3024000+176000] likely on CPU 6 (core 3, socket 0)
[Thu Jun  4 03:27:31 2026] Code: 00 00 00 00 0f 1f 40 00 f3 0f 1e fa e9 57 59 ff ff 90 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 f3 48 83 ec 10 <f6> 46 74 80 0f 84 bc 00 00 00 89 fa f6 46 01 80 74 64 48 8b 43 28
[Thu Jun  4 03:27:31 2026] zsh[684979]: segfault at 74 ip 00007fc6b308bab2 sp 00007ffd3b32a950 error 4 in libc.so.6[8bab2,7fc6b3024000+176000] likely on CPU 2 (core 1, socket 0)
[Thu Jun  4 03:27:31 2026] Code: 00 00 00 00 0f 1f 40 00 f3 0f 1e fa e9 57 59 ff ff 90 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 f3 48 83 ec 10 <f6> 46 74 80 0f 84 bc 00 00 00 89 fa f6 46 01 80 74 64 48 8b 43 28
[Thu Jun  4 03:27:31 2026] zsh[684988]: segfault at 74 ip 00007fc6b308bab2 sp 00007ffd3b32a950 error 4 in libc.so.6[8bab2,7fc6b3024000+176000] likely on CPU 6 (core 3, socket 0)
[Thu Jun  4 03:27:31 2026] Code: 00 00 00 00 0f 1f 40 00 f3 0f 1e fa e9 57 59 ff ff 90 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 f3 48 83 ec 10 <f6> 46 74 80 0f 84 bc 00 00 00 89 fa f6 46 01 80 74 64 48 8b 43 28
[Thu Jun  4 03:27:32 2026] zsh[685050]: segfault at 74 ip 00007fc6b308bab2 sp 00007ffd3b31d910 error 4 in libc.so.6[8bab2,7fc6b3024000+176000] likely on CPU 1 (core 0, socket 0)
[Thu Jun  4 03:27:32 2026] Code: 00 00 00 00 0f 1f 40 00 f3 0f 1e fa e9 57 59 ff ff 90 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 f3 48 83 ec 10 <f6> 46 74 80 0f 84 bc 00 00 00 89 fa f6 46 01 80 74 64 48 8b 43 28

but lacks coredumps to tell what's going on, https://wiki.archlinux.org/title/Core_d … _core_dump

Then there's 

[Thu Jun  4 06:55:27 2026] ntfs3(sdb1): It is recommended to use chkdsk.
[Thu Jun  4 06:55:27 2026] ntfs3(sdb1): volume is dirty and "force" flag is not set!
[Thu Jun  4 06:55:27 2026] ntfs3(sdb1): It is recommended to use chkdsk.
[Thu Jun  4 06:55:27 2026] ntfs3(sdb1): volume is dirty and "force" flag is not set!
[Thu Jun  4 07:01:09 2026] ntfs3(sdb1): It is recommended to use chkdsk.
[Thu Jun  4 07:01:09 2026] ntfs3(sdb1): volume is dirty and "force" flag is not set!
[Thu Jun  4 07:01:09 2026] ntfs3(sdb1): It is recommended to use chkdsk.
[Thu Jun  4 07:01:09 2026] ntfs3(sdb1): volume is dirty and "force" flag is not set!
[Thu Jun  4 06:55:06 2026] usb 4-1: Manufacturer: SanDisk
[Thu Jun  4 06:55:06 2026] usb 4-1: SerialNumber: A20038EA2044AB43
[Thu Jun  4 06:55:06 2026] usb-storage 4-1:1.0: USB Mass Storage device detected
[Thu Jun  4 06:55:06 2026] scsi host1: usb-storage 4-1:1.0
[Thu Jun  4 06:55:07 2026] scsi 1:0:0:0: Direct-Access     SanDisk  SanDisk 3.2 Gen1 DL17 PQ: 0 ANSI: 6
[Thu Jun  4 06:55:09 2026] sd 1:0:0:0: [sdb] 488914944 512-byte logical blocks: (250 GB/233 GiB)

Always unmount disks on linux AND WINDOWS before yanking them out of the usb port.
If you're dual booting windows, also make sure to 3rd link below. Mandatory.
Disable it (it's NOT the BIOS setting!) and reboot windows and linux twice for voodo reasons.

This here is weird, 

[Wed Jun  3 23:19:26 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 00:16:52 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 01:28:33 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 01:28:35 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 01:31:40 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 01:31:45 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 01:32:52 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 01:32:58 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 01:38:53 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 02:09:43 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 04:01:27 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 04:27:18 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 04:27:19 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 04:27:22 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes
[Thu Jun  4 07:17:19 2026] amdgpu 0000:06:00.0: [drm] Cannot find any crtc or sizes

Despite the massive spam from the failing disk and roaming, maybe this covers multiple boots?

Afaict  the posted … stuff… doesn't even reveal the wireless hardware.

sudo journalctl -b > /tmp/journal.txt
du -h /tmp/journal.txt
zstd /tmp/journal.txt -o /tmp/journal.zst
du -h /tmp/journal.zst

and then upload /tmp/journal.zst somewhere.

@mishoo, please post your complete system journal for the boot: 

sudo journalctl -b | curl -s -H "Accept: application/json, */*" --upload-file - 'https://paste.c-net.org/'

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